TT Electronics/IRC

GQCA012322JGT

GQCA012322JGT Description

The GQCA012322JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance characteristics. This 24-pin QSOP (Quarter Small Outline Package) device integrates 12 isolated resistors, each with a 23.2kΩ resistance value and a 5% tolerance, ensuring reliable performance in compact circuit designs. The ceramic case style and gull-wing termination enable robust surface-mount (SMD) integration, while the ±100ppm/°C temperature coefficient guarantees minimal resistance drift across the 70°C to 125°C operating range. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for demanding environments.

GQCA012322JGT Features

• High-Density Isolation: 12 resistors in a 24-pin QSOP package, ideal for space-constrained PCBs.
• Stable Thin-Film Technology: Delivers low noise and high accuracy (±5%) with ±100ppm/°C thermal stability.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Wide Operating Range: Rated for -55°C to +125°C (derated power up to 125°C).
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm terminal pitch facilitate high-speed SMD placement.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQCA012322JGT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Isolated resistor arrays for patient monitoring equipment due to low thermal drift.
• Test & Measurement: Calibration circuits requiring stable resistance values under thermal stress.
• Industrial Controls: PLC modules and sensor interfaces where ceramic packaging resists vibration and humidity.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.

Conclusion of GQCA012322JGT

The GQCA012322JGT excels in applications demanding miniaturization, thermal stability, and electrical isolation. Its ceramic QSOP package and thin-film technology offer superior reliability over epoxy-based networks, while the 5% tolerance balances cost and precision. Though not RoHS-compliant, it remains a top choice for industrial, medical, and telecom systems where performance outweighs regulatory constraints. Engineers will appreciate its ease of integration and consistent performance in harsh operational environments.